From now on, please, don't put text in your sigs. Your text is always the same. It looks low quality. Hmmm, try adding an artistic filter to smooth it out, and set it on lighten or normal on a low opacity. Try not to put effects over your stock like that, also. It looks like some of the light is over the stock for some reason. lol Keep working on it. For osme reason I like th eeffects more than usual.
I love how you put the light behind scar, it makes it give a lion king-ish feel, but again this needs be filtered just like darky said
xD I just made a Scar sig...anyways...the text really stands out try blending it better and the render looks like it doesn't really fit into the background because it is a diffrent color than the render but I like it nice job.